Showing 61-75 of 269
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Detox your kitchen: three things you can do right now to avoid toxic chemicals
News
7 Feb 2025 | The Guardian
PFAS and microplastics lurk everywhere – from pots and pans to storage containers and utensils. These simple changes are a first step in reducing them quickly.
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Surface soil PFAS mixtures dominated by PFOS: Prioritization for ecotoxicity testing and ecological risk assessment at current and former US Air Force Bases
Science
7 Feb 2025 | Environ Toxicol Chem
PFAS mixtures in soil were dominated by PFOS (approximately 82%) but also included 5% to 12% of PFHxS, PFOA, PFOSA, and PFHxA. Additionally the study identified high concentrations but inconsistent prevalence of the 6:2 and 8:2 fluorotelomer sulfonates. These results highlight the need for toxicity testing of mixtures dominated by PFOS but including combinations of other PFAS.
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PFAS ban sees tech suit shipments halted in California and New York; No suit ban imminent
News
6 Feb 2025 | SwimSwam
The ban of PFAS substances in select U.S. states has resulted in a disruption of swimsuit orders and shipments for swimmers and parents gearing up for swim season.
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Reps. Pingree, Moore Introduce Bipartisan Bill to Help Outdoor Retailers Phase Out Toxic Forever Chemicals
Policy
4 Feb 2025
Currently, water-resistant clothing made with PFAS receives preferential tariff treatment with a 7% duty rate, while more sustainable alternatives face a 27% rate. The Act would remove the requirement that water-resistant garments must be the result of a rubber or plastics application.
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Anti-icing properties of polar bear fur
Science
29 Jan 2025 | Sci Adv
Polar bear fur naturally prevents ice buildup due to its sebum composition, reducing ice adhesion similarly to fluorocarbon coatings, and providing insights for developing environmentally friendly anti-icing materials.
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Apple sued for using dangerous 'forever chemicals' in Watch bands
News
27 Jan 2025 | The Register
Apple has been sued for allegedly selling wristbands for its smartwatches that contain high levels of "forever chemicals" known as PFAS that may be linked to harmful health effects in humans.
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Apple defends Watch bands amid lawsuit over 'toxic' design fail
News
26 Jan 2025 | MSN
The company told our sister site Tom's Guide: "Apple Watch bands are safe for users to wear. In addition to our own testing, we also work with independent laboratories to conduct rigorous testing and analysis of the materials used in our products, including Apple Watch bands."
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High-throughput Screening of Protein Interactions with Per-and Polyfluoroalkyl Substances (PFAS) Used in Photolithography
Science
21 Jan 2025 | J. Hazard. Mater.
A computational approach for screening protein interactions with PFAS used in semiconductor manufacturing reveals potential health risks, especially given the growing global demand for semiconductors.
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As Portland transitions away from PFAS-laden firefighting foam at the Jetport, lawmakers intend to make state follow
News
17 Jan 2025 | The Maine Monitor
Brunswick airport’s toxic foam spill highlighted the need to transition to safer alternatives. A Brunswick legislator is pushing for that to happen.
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A PFAS-free fire suppressant made with Maine wood could fight wildfires
News
17 Jan 2025 | Portland Press Herald
The chemical-free extinguisher could move to the market – and onto firefighting airplanes – quickly. But getting it certified will take time and money.
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Smartwatch bands can contain ‘major’ levels of toxic PFAS, study finds
News
16 Jan 2025 | The Guardian
High amounts of ‘forever chemicals’ that can be absorbed through skin detected in common brands of wrist bands.
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Research on the PFAS release and migration behavior of multi-layer outdoor jacket fabrics
Science
13 Jan 2025 | J Hazard Mater
The release and migration of PFAS from outdoor jacket fabrics, especially those treated with short-chain fluorinated polymers (C6F13-SFPs), increase during aging, abrasion, and washing cycles, posing significant environmental risks through the migration of PFAS into the environment and the release of microfibers that carry these pollutants.
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Maryland Sues Maker of Waterproof Material Gore-Tex Over Toxic PFAS ‘Forever Chemical’ Pollution
News
6 Jan 2025 | EcoWatch
Maryland is suing W.L. Gore & Associates, the maker of Gore-Tex — a waterproof material often used in outdoor gear such as raincoats — alleging its leaders continued to use PFAS “forever chemicals” long after they learned of the chemicals’ serious health risks.
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How do construction workers get exposed to PFAS? UMass Lowell lands $600K to find out
News
6 Jan 2025 | WickedLocal.com
“This is the first study to systematically document PFAS exposures in the construction sector,” Anila Bello said, in a statement. “We will perform a comprehensive assessment of PFAS present in workers, the sources of the exposure and how PFAS enters the body.”
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Pulitzer Center series on PFAS & firefighting: A fire hose of ‘forever chemicals’
News
1 Jan 2025 | Maine Morning Star
Maine Morning Star in partnership with the Pulitzer Center has published a an investigative series examining the prevalence of PFAS in and from firefighting, particularly in the use of foam known as AFFF and in firefighter turnout gear.